Openbookings.org is an online booking software
that allows you to manage in an unified way the
timetables of all the shared resources of your
group, association, or company. Such shared
resources might be vehicles, conference rooms,
computers, video projectors, cameras, etc.

ConceptDraw Project is an unique project planning
tool designed for efficient planning and tracking
of multiple projects. Business activity often
requires the planning several simultaneous
projects with different dependences and limited
resources to drawn on. ConceptDraw Project makes
it possible to easily share resources between
projects, establish links between them, and
organize them in a single workspace to
successfully plan projects of any size and complexity.

pAgenda is a cross-platform calendar and schedule.
It uses the SQLite database to handle multiple
schedules with ease in single, small, portable
files which are easy to backup or transfer. It is
simple and functional, but its strongest feature
is how well it prints out a daily schedule with a
single click.

UniMatrix is an application for planning your
everyday business at university. It helps you to
manage your lessons and exams. The program starts
up by presenting you with your upcoming lessons,
and it can show all necessary information on one
screen. Internationalized versions are available.

Admelix is a live CD distribution based on Ubuntu
Linux with tools for business administration. Its
main objective is to guide managers of small and
medium-size businesses towards GNU/Linux and open
source software. In addition to the live CD, the
project's Web site provides information about open
and free tools for business administration.

Gchore is a simple tool that tracks your chores
and reminds you to do them on a daily basis. It is
not a general todo list, but is better suited for
repeating tasks, such as taking out the garbage on
Mondays.

Va Temps is a time-tracking tool that collects the time spent on several
projects running concurrently. Each running project gets a fraction of
the real time based on its priority and the number of running tasks.

QTodo is a todo-list manager that was designed to
help the user to actually get things done. You can
add todo items to different lists, set priorities,
the status of an item, deadlines, and more. Items
can be sorted, filtered, copied, cut, and pasted.
The lists can be printed to paper. It also
features deadline management with alerts that you
can fine-tune or just disable with a tray icon.